FR2171761A5 - - Google Patents

Info

Publication number
FR2171761A5
FR2171761A5 FR7304101A FR7304101A FR2171761A5 FR 2171761 A5 FR2171761 A5 FR 2171761A5 FR 7304101 A FR7304101 A FR 7304101A FR 7304101 A FR7304101 A FR 7304101A FR 2171761 A5 FR2171761 A5 FR 2171761A5
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7304101A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron Belgium NV
Original Assignee
Texaco Belgium NV SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Texaco Belgium NV SA filed Critical Texaco Belgium NV SA
Application granted granted Critical
Publication of FR2171761A5 publication Critical patent/FR2171761A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/005—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods investigating the presence of an element by oxidation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • Y10T436/209163—Dissolved or trace oxygen or oxygen content of a sealed environment

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR7304101A 1972-02-11 1973-02-06 Expired FR2171761A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22548672A 1972-02-11 1972-02-11

Publications (1)

Publication Number Publication Date
FR2171761A5 true FR2171761A5 (enExample) 1973-09-21

Family

ID=22845073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304101A Expired FR2171761A5 (enExample) 1972-02-11 1973-02-06

Country Status (6)

Country Link
US (1) US3752652A (enExample)
JP (1) JPS565339B2 (enExample)
DE (1) DE2304193C3 (enExample)
FR (1) FR2171761A5 (enExample)
GB (1) GB1363051A (enExample)
IT (1) IT978967B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169708A (en) * 1977-06-03 1979-10-02 Muggli Robert Z Method and apparatus for gas analysis
US4261698A (en) * 1980-01-23 1981-04-14 International Business Machines Corporation Trace oxygen detector
JPS59114716A (ja) * 1982-12-21 1984-07-02 株式会社東芝 真空バルブ
CN104569282A (zh) * 2015-01-08 2015-04-29 中昊光明化工研究设计院有限公司 测定氢气及含氢气体中氧含量与水、氧含量一体化测定的方法
CN106405001A (zh) * 2016-06-17 2017-02-15 大唐国际发电股份有限公司张家口发电厂 氢气中含氧量在线监测装置
CN111739673B (zh) * 2020-05-12 2022-11-25 中国原子能科学研究院 一种氧气气氛中微量氢的氧化吸附实验系统及方法

Also Published As

Publication number Publication date
DE2304193C3 (de) 1980-11-06
DE2304193B2 (de) 1980-03-13
JPS4893382A (enExample) 1973-12-03
GB1363051A (en) 1974-08-14
DE2304193A1 (de) 1973-08-30
US3752652A (en) 1973-08-14
JPS565339B2 (enExample) 1981-02-04
IT978967B (it) 1974-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse